<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<body>
<h2>Hello World!</h2>

<form action="login" method="post">

    用户名:<input name="uacount" type="text"/> <br/>
    密码:<input name="upass" type="password"/> <br/>

    <input type="submit" value="登录"/> <br/>

</form>


</body>
</html>
